diff options
| author | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2024-09-30 10:09:38 +0200 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2024-11-14 15:31:50 -0500 |
| commit | c6256ec2165fe8b8e8757a32a66837623e51d442 (patch) | |
| tree | cdfa219eed7a1fc311e4ec312e11bacddf597436 /drivers/bluetooth | |
| parent | d88a8bb8bbbec9d57b84232a2d6f8dab84221959 (diff) | |
Bluetooth: hci_qca: use devm_clk_get_optional_enabled_with_rate()
Use the new devm_clk_get_optional_enabled_with_rate() clock helper to
shrink the code a bit.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Diffstat (limited to 'drivers/bluetooth')
| -rw-r--r-- | drivers/bluetooth/hci_qca.c | 24 |
1 files changed, 2 insertions, 22 deletions
diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c index aae6f512d312..37129e6cb0eb 100644 --- a/drivers/bluetooth/hci_qca.c +++ b/drivers/bluetooth/hci_qca.c @@ -2294,13 +2294,6 @@ static int qca_init_regulators(struct qca_power *qca, return 0; } -static void qca_clk_disable_unprepare(void *data) -{ - struct clk *clk = data; - - clk_disable_unprepare(clk); -} - static int qca_serdev_probe(struct serdev_device *serdev) { struct qca_serdev *qcadev; @@ -2433,25 +2426,12 @@ static int qca_serdev_probe(struct serdev_device *serdev) if (!qcadev->bt_en) power_ctrl_enabled = false; - qcadev->susclk = devm_clk_get_optional(&serdev->dev, NULL); + qcadev->susclk = devm_clk_get_optional_enabled_with_rate( + &serdev->dev, NULL, SUSCLK_RATE_32KHZ); if (IS_ERR(qcadev->susclk)) { dev_warn(&serdev->dev, "failed to acquire clk\n"); return PTR_ERR(qcadev->susclk); } - err = clk_set_rate(qcadev->susclk, SUSCLK_RATE_32KHZ); - if (err) - return err; - - err = clk_prepare_enable(qcadev->susclk); - if (err) - return err; - - err = devm_add_action_or_reset(&serdev->dev, - qca_clk_disable_unprepare, - qcadev->susclk); - if (err) - return err; - } err = hci_uart_register_device(&qcadev->serdev_hu, &qca_proto); |